Weather forecast for 10 daysMount Prospect, IL
Weather forecast for the weekend
Saturday Nov 14, 2026
- 46°F
- 30°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNW 323°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:40 am CST
- Sunset: 4:31 pm CST
- details ▼
Today, on Saturday, November 14, clear skies with only minor cloud interruptions are in the outlook.
The maximum temperature will be a brisk 46.4°F, while the minimum anticipated temperature is a freezing 30.2°F.
The highest temperature today will align with the usual November peak of 45.5°F.
Sunrise will be at 6:40 am and sunset at 4:31 pm; the daylight will last for 9h and 50min.
The maximum temperature will be a brisk 46.4°F, while the minimum anticipated temperature is a freezing 30.2°F.
The highest temperature today will align with the usual November peak of 45.5°F.
Sunrise will be at 6:40 am and sunset at 4:31 pm; the daylight will last for 9h and 50min.
Sunday Nov 15, 2026
- 50°F
- 28°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphNNW 327°
- Humidity: 61%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:30 pm CST
- details ▼
Tomorrow, expect consistent sunshine and open skies.
The highest temperature will be a crisp 50°F, while the lowest temperature will be a subzero 28.4°F.
Tomorrow, the peak temperature is forecasted to be slightly warmer than the usual high for November at 45.5°F.
Sunrise will be at 6:42 am and sunset at 4:30 pm; tomorrow's daylight will last for 9h and 49min.
The highest temperature will be a crisp 50°F, while the lowest temperature will be a subzero 28.4°F.
Tomorrow, the peak temperature is forecasted to be slightly warmer than the usual high for November at 45.5°F.
Sunrise will be at 6:42 am and sunset at 4:30 pm; tomorrow's daylight will last for 9h and 49min.
10-day overview
Daily temperatures
Warmest day: Thursday 63°C.
Coldest day: today 46°C.
Coldest day: today 46°C.
Chance of precipitation
Highest chance: Saturday - Monday 24%.
Long-term weather forecast
- Saturday
- Nov 14, 2026
- 46°F
- 30°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNW 323°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:40 am CST
- Sunset: 4:31 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 50°F
- 28°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphNNW 327°
- Humidity: 61%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:30 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 52°F
- 32°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSW 220°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:43 am CST
- Sunset: 4:29 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 55°F
- 36°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSSW 206°
- Humidity: 61%
- UV index: 2
- Sunrise: 6:44 am CST
- Sunset: 4:28 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 59°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphSSW 196°
- Humidity: 58%
- UV index: 2
- Sunrise: 6:45 am CST
- Sunset: 4:28 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 63°F
- 43°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphSW 216°
- Humidity: 61%
- UV index: 1
- Sunrise: 6:46 am CST
- Sunset: 4:27 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 59°F
- 48°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 6mphS 183°
- Humidity: 72%
- UV index: 2
- Sunrise: 6:48 am CST
- Sunset: 4:26 pm CST
- details ▼
- Saturday
- Nov 21, 2026
- 61°F
- 45°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphSSW 194°
- Humidity: 70%
- UV index: 2
- Sunrise: 6:49 am CST
- Sunset: 4:26 pm CST
- details ▼
- Sunday
- Nov 22, 2026
- 52°F
- 39°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphWSW 241°
- Humidity: 64%
- UV index: 2
- Sunrise: 6:50 am CST
- Sunset: 4:25 pm CST
- details ▼
- Monday
- Nov 23, 2026
- 48°F
- 34°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphNNW 333°
- Humidity: 67%
- UV index: 1
- Sunrise: 6:51 am CST
- Sunset: 4:24 pm CST
- details ▼
A combination of cloudy and sunny weather is anticipated.
Rainfall is not forecasted in Mount Prospect in the upcoming period.
Temperature fluctuation will be noticeable throughout the forecast window. Highs will range from 46.4°F to 62.6°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 28.4°F and 48.2°F.
Expect the warmest day on Thursday, with temperatures peaking at 62.6°F; today is the coldest day, with a maximum temperature of 46.4°F.
Rainfall is not forecasted in Mount Prospect in the upcoming period.
Temperature fluctuation will be noticeable throughout the forecast window. Highs will range from 46.4°F to 62.6°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 28.4°F and 48.2°F.
Expect the warmest day on Thursday, with temperatures peaking at 62.6°F; today is the coldest day, with a maximum temperature of 46.4°F.
Updated: Nov 14, 2026 @ 08:16:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Mount Prospect, sunshine will take center stage, with just faint traces of clouds.
Today, the highest temperature in Mount Prospect will be 46.4°F, while the lowest temperature will be 30.2°F.
Today, the maximum temperature will be in line with the average highest temperature in November. Today, the lowest temperature will be relatively lower than the average low temperature.
Today, the maximum temperature will be in line with the average highest temperature in November. Today, the lowest temperature will be relatively lower than the average low temperature.
On Saturday, in Mount Prospect, sunrise will be at 6:40 am and sunset at 4:31 pm (CST).
In Mount Prospect, the length of the day today will be 9h and 50min.
Tomorrow, conditions will remain bright with clear skies.
Tomorrow, the maximum temperature will be 50°F, while the minimum temperature will be 28.4°F.
The highest temperature will be relatively higher than the average maximum of 45.5°F in November. Tomorrow, the lowest temperature will be also a few degrees lower than the average low temperature.
The highest temperature will be relatively higher than the average maximum of 45.5°F in November. Tomorrow, the lowest temperature will be also a few degrees lower than the average low temperature.
On Sunday, in Mount Prospect, sunrise will be at 6:42 am and sunset at 4:30 pm (CST).
Tomorrow, the daylight will last for 9h and 49min.
